RT Journal Article
T1 Rabi oscillations in semiconductor superlattices
A1 Díez Alcántara, Eduardo
A1 Gómez-Alcalá, R.
A1 Domínguez-Adame Acosta, Francisco
A1 Sanchez, A.
A1 Berman, G. P.
AB We investigate the dynamics of a semiconductor superlattice driven by an ac electric field by solving numerically the one-dimensional time-dependent Schrodinger equation including interface roughness effects. Rabi oscillations between minibands are clearly identified under resonant conditions, but we show that their lifetime is controlled by a characteristic time that depends on the superlattice deviation from perfection and is independent of the electric field. Experiments for the observation of the predicted effects are proposed. [[S0163-1829(98)01327-7].
PB American Physical Society
SN 0163-1829
YR 1998
FD 1998-07-15
LK https://hdl.handle.net/20.500.14352/59365
UL https://hdl.handle.net/20.500.14352/59365
LA eng
NO © 1998 The American Physical Society.E.D. thanks Antti-Pekka Jauho for illuminating conversations and his warm hospitality at Mikroelektronik Centret where this paper was written in part. Work at Leganés and Madrid was supported by CICYT (Spain) under Projects Nos. MAT95-0325 and  PB96-0199. E.D. gratefully acknowledges partial support from Fundación Universidad Carlos III de Madrid. G.P.B. gratefully acknowledges partial support by the Defense Advanced Research Projects Agency.
NO CICYT
NO Fundación Universidad Carlos III de Madrid
NO Defense Advanced Research Projects Agency
DS Docta Complutense
RD 18 abr 2025